Why payout caps are a share of the bankroll
The maximum you can win on a single bet is defined as a percentage of the house bankroll rather than a fixed amount. This guarantees the house can always pay every win in full: the cap scales with the funds actually available on-chain. As the bankroll grows, the maximum win grows with it. For Crash there are two caps: no single bet can win more than its per-bet share of the bankroll, and each round reserves a fixed share of the bankroll for all winners combined. For Dice, Mines and Blackjack the payout is capped at a share of the bankroll: per bet for the first two, and per round for Blackjack, where a split turns one round into two hands settled together.The instant-game refund timeout
Dice settles in seconds. Mines and Blackjack are the ones that can be left hanging, because you choose when to stop. Walk away from a Mines board and it is cashed out for you at its current multiplier shortly before the timeout; abandoning a board never costs you what you have already won. Blackjack does not wait that long: each decision carries its own short timer, and letting it run out stands the hand rather than forfeiting it, so the round finishes and settles on its own. The timeout is the backstop underneath that. If a game is ever left unresolved because the operator is unavailable, anyone can cancel it after the timeout, permissionlessly, and the locked funds are released. Your stake can never stay stuck behind an unresponsive operator.Edge and commission
The house edge, and the referral commission that is paid as a share of it, are explained on Fees & limits. The current values are also included in the reference below.Current values
The values below are the current on-chain configuration. Most of them can be tuned by governance without a program upgrade, so always treat them as “current, not permanent”. The authoritative source is the on-chain configuration accounts, which anyone can read.House edge and referral commission
The commission is a share of the house edge, not a charge on your stake: it
is funded out of the casino’s own margin and is never deducted from a player.
Winning bets are paid at the displayed multiplier, up to the max profit per bet
listed for each game below.
The layer split always sums to 100% of the commission. A referred player’s bets
start generating commission for their referrers only once the player has crossed
the qualification threshold. Any share that has nowhere to go (an empty layer,
an unqualified player) stays with the house.
Crash
Dice
Mines
Blackjack
The round reserves a multiple of your stake at the start so a double or a split
needs no further transaction, capped by the balance you hold; whatever is not
committed comes back at settlement. An action your balance cannot fund is not
offered.
Tipping
A tip is a transfer between players, not a wager: it generates no house edge,
pays no referral commission and counts towards no qualification.
Sessions and devices
Fixed program rulesA few of the numbers above are structural rules written into the program
itself, not tunable settings: the Crash 1 USDC minimum bet, the Crash
1.01x–10,000x multiplier range and 1.01x cash-out floor, the Dice 2%–98% win
chance range, the Mines 5 × 5 board with 1–24 mines, the 7-day session ceiling
and the 3 device slots. These can only change through an audited program
upgrade. Everything else in the tables is governance-tunable on-chain.